Rock Krawler Suspension JL25FS-4S1 2.5 Inch Flex System Stage 1 Lift Kit with RRD Shocks

The Rock Krawler JL25FS-4S1 2.5 Inch Flex System Stage 1 is a complete bolt-in suspension lift kit designed specifically for Jeep Wrangler JL 4-door models. This system delivers an easy installation, minimal maintenance requirements, and the proven durability and off-road performance that Rock Krawler is known for. The kit provides 2.5 inches of lift to accommodate up to 38-inch tires depending on your specific model and fender configuration.

Key Features:

• Industry-leading triple rate coil springs for superior ride quality and consistent lift height
• X Factor Series adjustable lower control arms with 90 degrees of misalignment capability to eliminate factory bind
• Front and rear 2.25 inch RRD specification shocks for improved damping
• Adjustable front track bar for precise axle centering
• Front and rear spring correction pads to reduce factory spring bow
• Bolt-on rear track bar relocation bracket for proper geometry
• Extended rear sway bar links for increased articulation
• Front sway bar disconnects with relocation brackets and disconnect straps
• Complete bolt-in installation using factory mounting points
• Lifetime warranty on all hard parts
• Upgradeable to Rock Krawler long arm systems

The triple rate coil springs provide a dramatic improvement over factory linear rate springs, delivering excellent highway ride quality while maintaining superior off-road capability. The adjustable track bars front and rear allow you to perfectly center both axles, ensuring proper on-road handling and tire wear. This system keeps your Jeep level on all four corners while providing the clearance needed for larger tires and serious trail use.

Rock Krawler designs and manufactures all their Jeep suspension products in the United States, applying real-world testing and custom build experience to their production kits. This Stage 1 system is ideal for enthusiasts who want a proven, reliable lift without the complexity of long arm conversions.